[68] And some articles in the popular press, such as those criticizing the pharmaceutical industry for marketing drugs for off-label use (with concern of ethics violations) have made strong statements about whether doctors can prescribe HGH off-label: "Unlike other prescription drugs, HGH may be prescribed only for specific uses
For example, taking certain antibiotics or antacids can increase the absorption of Vitamin B12, which may lead to increased medication levels and potential adverse effects
The fragment retains the biologically active portion responsible for most therapeutic effects
Mounjaro is administered as a once-weekly subcutaneous injection, which may lead to this misconception, as vitamin B12 deficiency is also commonly treated with injections
UpToDate (updated as of 2025).
You can find more technical data on Nature.com regarding peptide signaling